Mathias Vorreiter Pedersen
3efe60fdd2
C++: Accept test changes.
2021-10-28 12:35:01 +01:00
Mathias Vorreiter Pedersen
6c14288fa7
C++: Use new predicate and accept test changes.
2021-03-04 16:05:38 +01:00
Jonas Jensen
064568c36d
Revert "Merge pull request #4784 from MathiasVP/mathiasvp/reverse-read-take-3"
...
This reverts commit 1b3d69d617527c41520e
2021-02-03 08:49:37 +01:00
Mathias Vorreiter Pedersen
72a80e3722
C++: Accept test changes.
2020-12-22 09:14:54 +01:00
Mathias Vorreiter Pedersen
ba4da72b9e
C++: Add examples that require longer access paths
2020-12-22 09:14:53 +01:00
Mathias Vorreiter Pedersen
4be02a9463
C++: Use new syntax in field-flow tests
2020-10-29 08:48:37 +01:00
Mathias Vorreiter Pedersen
873e871620
C++: Handle more cases in arrayReadStep.
2020-09-21 14:35:37 +02:00
Mathias Vorreiter Pedersen
49dd576352
C++: Add more tests
2020-09-21 10:59:16 +02:00
Mathias Vorreiter Pedersen
53da751b15
C++: Accept tests
2020-09-18 17:12:27 +02:00
Mathias Vorreiter Pedersen
b40941b89c
C++: Add test demonstrating field conflation after merging #4230
2020-09-18 13:23:23 +02:00
Mathias Vorreiter Pedersen
e4807c0181
C++: Accept test changes
2020-08-26 15:51:09 +02:00
Mathias Vorreiter Pedersen
2a8ee90828
C++: Demonstrate lack of flow when taking the address of a field and loading it afterwards
2020-08-26 15:50:57 +02:00
Mathias Vorreiter Pedersen
1c2b8563ae
C++: Remove 'flow' value from testcases
2020-05-14 15:33:02 +02:00
Mathias Vorreiter Pedersen
f5f3405ec3
C++: Modify IR field flow tests to use InlineExpectationsTest.qll
2020-05-14 11:11:21 +02:00
Mathias Vorreiter Pedersen
34314d0cb6
C++: Annotation field flow tests with [IR] and [AST]
2020-05-13 15:16:02 +02:00
Jonas Jensen
8579d7d1cf
C++: Tests for aliasing of nested structs
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This test shows that local pointers into structs do propagate data flow
like pass-by-reference does in calls.
2019-09-04 10:26:49 +02:00
Jonas Jensen
e9a029cba3
C++: Local field flow using global library
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This commit removes fields from the responsibilities of `FlowVar.qll`.
The treatment of fields in that file was slow and imprecise.
It then adds another copy of the shared global data flow library, used
only to find local field flow, and it exposes that local field flow
through `localFlow` and `localFlowStep`.
This has a performance cost. It adds two cached stages to any query that
uses `localFlow`: the stage from `DataFlowImplCommon`, which is shared
with all queries that use global data flow, and a new stage just for
`localFlowStep`.
2019-09-02 11:17:27 +02:00
Jonas Jensen
4f57f37b31
C++: Test to show false flow through object copy
2019-09-02 11:16:48 +02:00
